172 entries under adjective topic. ×

1
solid as a rock(expression, idiom, calm, strong)
1
solid as rock(expression, idiom, steady, stable)
1
stalled(still, passive, motionless, stationary)
1
stalwart(calm, strong, solid, steady)
1
standardized(dull, steady, stable, regular)
1
standing still(expression, still, passive, motionless)
1
staunch(calm, strong, secure, firm)
1
staying put(expression, calm, strong, substantial)
1
steady-going(firm, solid, steady, substantial)
1
sticky(still, passive, motionless, stationary)
1
stuck(still, passive, motionless, stationary)
1
sturdy(calm, strong, secure, firm)
1
sure(calm, strong, secure, firm)
1
together(calm, strong, secure, firm)
1
tough(calm, strong, solid, steady)
1
unbroken(direct, smooth, right, flat)
1
unchangeable(calm, strong, secure, firm)
1
unflappable(calm, dull, smooth, steady)
1
uninterrupted(direct, smooth, right, flat)
1
unswerving(firm, solid, stable, fixed)
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APASmart Define. (2015). stabile thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/stabile/thesaurus/synonyms
ChicagoSmart Define. 2015. "stabile thesaurus" https://smartdefine.org/stabile/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, stabile thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/stabile/thesaurus/synonyms>.
MLASmart Define. "stabile thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/stabile/thesaurus/synonyms>